Lift truck



FIG. 1 is a lift truck in a front view;

FIG. 2 is a lift truck in a rear and left side view;

FIG. 3 is a lift truck in a rear view;

FIG. 4 is a lift truck in a left side view;

FIG. 5 is a lift truck in a right side view;

FIG. 6 a lift truck in a top view; and,

FIG. 7 is a lift truck in a bottom view. 

The ornamental design for a lift truck, as shown and described. 